M. Amin Anjum, M. Awais, M. Farid Ullah, Ziaf-Ul-I <br/><br/>
IP Based Pbx System For Ip-Telephony 

 - CUI, Lahore Campus  4/12/07 
 -  Hard copy is available in the library, please contact library help desk for services 
<br/><br/>To fullfill the requirement of the degree 
<br/><br/> Faculty, Students and Researcheres 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Engineering--Electrical Engineering
<br/><br/><label>Dewey Class. No.: </label>621.3 M.  / TD